package com.munichosica.myapp.dao;

import java.util.List;

import com.munichosica.myapp.dto.Rol;
import com.munichosica.myapp.exceptions.RolException;

public interface RolDao {
	public List<Rol> listarTodo() throws RolException;
	public Rol obtener(int codigo) throws RolException;
}
